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MQSeries.net Forum Index » Workflow Engines - IBM MQ Workflow & Business Process Choreographer » Reading from Ques

Reading from Ques

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fr3dl33

Posted: Thu Nov 14, 2002 2:35 pm Post subject: Reading from Ques

Newbie

Joined: 14 Nov 2002
Posts: 6

Can you read a particular message (ie the 20th) from a que? I want to get the 20th (of a 100) without getting all of the messages, and without having to "get" each one.

Vladimir

Posted: Thu Nov 14, 2002 7:28 pm Post subject:

Acolyte

Joined: 14 Nov 2002
Posts: 73
Location: USA, CA, Bay Area

You can use correlationID and messageId to find particular message in the queue. If it is not enough you can use other parameters to find a message. Check documentation for "MQGetMessageOptions" object for details.

As far as I know - you cannot read messages by their index in the queue.

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